| 评估日期 | 买入价 | 卖出价 |
| 2019.01.09 | 1.076774 | 1.076774 |
| 2019.01.08 | 1.076487 | 1.076487 |
| 2019.01.07 | 1.076386 | 1.076386 |
| 2019.01.04 | 1.076237 | 1.076237 |
| 2019.01.03 | 1.075278 | 1.075278 |
| 2019.01.02 | 1.074898 | 1.074898 |
| 2018.12.28 | 1.074796 | 1.074796 |
| 2018.12.27 | 1.074647 | 1.074647 |
| 2018.12.26 | 1.074471 | 1.074471 |
| 2018.12.25 | 1.074142 | 1.074142 |